High hardness and precision ensure durable performance and extended service life. Vibration absorption capability allows for smooth operation with large torque transmission. Compensates for angular, radial, and axial displacement within specified limits to maintain alignment. Aluminum construction provides lightweight yet robust coupling for CNC and motor applications. Bore size of 8mm and dimensions of 14mm by 25mm fit standard shafts and motors. Aluminum plum coupling delivers identical rotary performance for clockwise and counterclockwise rotation, and each package contains one complete flexible shaft coupler for mechanical transmission assembly., Manufacturer: LYVQZPWLR